Distance between cities › USA › Ohio › Parkman, OH › Distance from Parkman to Walnut Book Hotels

Distance from Parkman, OH to Walnut, CA

Distance

2,355 mi

Time

1 day 17 hours

Gas Cost

$219 - $427

There are 2,058.41 miles from Parkman to Walnut in southwest direction and 2,355 miles (3,790.01 kilometers) by car, following the I-70 route.

Parkman and Walnut are 1 day 17 hours far apart, if you drive non-stop .

This is the fastest route from Parkman, OH to Walnut, CA.

Please note the time difference between Parkman, OH and Walnut, CA is 3 hours. The current time in Parkman is 1:20 pm and the current time in Walnut is 10:20 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Parkman, OH to Walnut, CA:

Lowest Price Rental Cars in Parkman, OH

Planning on renting a car to go from Parkman, OH to Walnut, CA? Here there are some offers to rent a car in Parkman, OH

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Parkman »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 94.57 gallons of gas to cover the route between Parkman, OH and Walnut, CA.

The estimated cost of gas to go from Parkman to Walnut is $308.50.

During the route, an average car will release 1,852.86 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Parkman, OH and Walnut, CA

If you want to meet halfway between Parkman, OH and Walnut, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.138816 and -101.160955, or 41º 8' 19.7376" N, 101º 9' 39.438" W. This location is 1,177.43 miles away from Parkman, OH and Walnut, CA and it would take approximately 20 hours 49 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Sutherland, NE, situated 1,122 miles from Parkman, OH and 1,236 miles from Walnut, CA. It would take 20 hours 21 mins to go from Parkman to Sutherland and 21 hours 26 mins to go from Walnut to Sutherland.